Deep excursion beyond the proton dripline. II. Toward the limits of existence of nuclear structure

L. V. Grigorenko; I. Mukha; D. Kostyleva; C. Scheidenberger; L. Acosta; E. Casarejos; V. Chudoba; A. A. Ciemny; W. Dominik; J. A. Dueñas; V. Dunin; J. M. Espino; A. Estradé; F. Farinon; A. Fomichev; H. Geissel; A. Gorshkov; Z. Janas; G. Kamiński; O. Kiselev; R. Knöbel; S. Krupko; M. Kuich; Yu A. Litvinov; G. Marquinez-Durán; I. Martel; C. Mazzocchi; E. Yu Nikolskii; C. Nociforo; A. K. Ordúz; M. Pfützner; S. Pietri; M. Pomorski; A. Prochazka; S. Rymzhanova; A. M. Sánchez-Benítez; P. Sharov; H. Simon; B. Sitar; R. Slepnev; M. Stanoiu; P. Strmen; I. Szarka; M. Takechi; Y. K. Tanaka; H. Weick; M. Winkler; J. S. Winfield; X. Xu; M. V. Zhukov

doi:10.1103/PhysRevC.98.064309

Deep excursion beyond the proton dripline. II. Toward the limits of existence of nuclear structure

L. V. Grigorenko, I. Mukha, D. Kostyleva, C. Scheidenberger, L. Acosta, E. Casarejos, V. Chudoba, A. A. Ciemny, W. Dominik, J. A. Dueñas, V. Dunin, J. M. Espino, A. Estradé, F. Farinon, A. Fomichev, H. Geissel, A. Gorshkov, Z. Janas, G. Kamiński, O. KiselevR. Knöbel, S. Krupko, M. Kuich, Yu A. Litvinov, G. Marquinez-Durán, I. Martel, C. Mazzocchi, E. Yu Nikolskii, C. Nociforo, A. K. Ordúz, M. Pfützner, S. Pietri, M. Pomorski, A. Prochazka, S. Rymzhanova, A. M. Sánchez-Benítez, P. Sharov, H. Simon, B. Sitar, R. Slepnev, M. Stanoiu, P. Strmen, I. Szarka, M. Takechi, Y. K. Tanaka, H. Weick, M. Winkler, J. S. Winfield, X. Xu, M. V. Zhukov

Physics

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Abstract

Prospects of experimental studies of argon and chlorine isotopes located far beyond the proton dripline are studied by using systematics and cluster models. The deviations from the widespread systematics observed in Cl28,29 and Ar29,30 have been theoretically substantiated, and analogous deviations have been predicted for the lighter chlorine and argon isotopes. The limits of nuclear structure existence are predicted for Ar and Cl isotopic chains, with Ar26 and Cl25 found to be the lightest sufficiently long-living nuclear systems. By simultaneous measurements of protons and γ rays following decays of such systems as well as their β-delayed emission, an interesting synergy effect may be achieved, which is demonstrated by the example of Cl30 and Ar31 ground-state studies. Such a synergy effect may be provided by the new EXPERT setup (EXotic Particle Emission and Radioactivity by Tracking) being operated inside the fragment separator and spectrometer facility at GSI, Darmstadt.

Original language	English
Article number	064309
Journal	Physical Review C
Volume	98
Issue number	6
DOIs	https://doi.org/10.1103/PhysRevC.98.064309
State	Published - Dec 7 2018

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Grigorenko, L. V., Mukha, I., Kostyleva, D., Scheidenberger, C., Acosta, L., Casarejos, E., Chudoba, V., Ciemny, A. A., Dominik, W., Dueñas, J. A., Dunin, V., Espino, J. M., Estradé, A., Farinon, F., Fomichev, A., Geissel, H., Gorshkov, A., Janas, Z., Kamiński, G., ... Zhukov, M. V. (2018). Deep excursion beyond the proton dripline. II. Toward the limits of existence of nuclear structure. Physical Review C, 98(6), Article 064309. https://doi.org/10.1103/PhysRevC.98.064309

@article{ed8eb2a72f0d41a1a90ebe3f5ec4c00a,

title = "Deep excursion beyond the proton dripline. II. Toward the limits of existence of nuclear structure",

abstract = "Prospects of experimental studies of argon and chlorine isotopes located far beyond the proton dripline are studied by using systematics and cluster models. The deviations from the widespread systematics observed in Cl28,29 and Ar29,30 have been theoretically substantiated, and analogous deviations have been predicted for the lighter chlorine and argon isotopes. The limits of nuclear structure existence are predicted for Ar and Cl isotopic chains, with Ar26 and Cl25 found to be the lightest sufficiently long-living nuclear systems. By simultaneous measurements of protons and γ rays following decays of such systems as well as their β-delayed emission, an interesting synergy effect may be achieved, which is demonstrated by the example of Cl30 and Ar31 ground-state studies. Such a synergy effect may be provided by the new EXPERT setup (EXotic Particle Emission and Radioactivity by Tracking) being operated inside the fragment separator and spectrometer facility at GSI, Darmstadt.",

author = "Grigorenko, {L. V.} and I. Mukha and D. Kostyleva and C. Scheidenberger and L. Acosta and E. Casarejos and V. Chudoba and Ciemny, {A. A.} and W. Dominik and Due{\~n}as, {J. A.} and V. Dunin and Espino, {J. M.} and A. Estrad{\'e} and F. Farinon and A. Fomichev and H. Geissel and A. Gorshkov and Z. Janas and G. Kami{\'n}ski and O. Kiselev and R. Kn{\"o}bel and S. Krupko and M. Kuich and Litvinov, {Yu A.} and G. Marquinez-Dur{\'a}n and I. Martel and C. Mazzocchi and Nikolskii, {E. Yu} and C. Nociforo and Ord{\'u}z, {A. K.} and M. Pf{\"u}tzner and S. Pietri and M. Pomorski and A. Prochazka and S. Rymzhanova and S{\'a}nchez-Ben{\'i}tez, {A. M.} and P. Sharov and H. Simon and B. Sitar and R. Slepnev and M. Stanoiu and P. Strmen and I. Szarka and M. Takechi and Tanaka, {Y. K.} and H. Weick and M. Winkler and Winfield, {J. S.} and X. Xu and Zhukov, {M. V.}",

note = "Funding Information: This work was supported in part by the Hessian Ministry for Science and Art (HMWK) through the LOEWE funding scheme Helmholtz International Center for FAIR (HIC for FAIR); the Helmholtz Association (Grant No. IK-RU-002); the Russian Science Foundation (Grant No. 17-12-01367); the Polish National Science Center (Contract No. UMO-2015/17/B/ST2/00581); the Polish Ministry of Science and Higher Education (Grant No. 0079/DIA/2014/43, Grant Diamentowy); the Helmholtz- CAS Joint Research Group (Grant No. HCJRG-108); the Ministry of Education & Science, Spain (Contract No. FPA2016-77689-C2-1-R); the Ministry of Education, Youth and Sports, Czech Republic (Projects No. LTT17003 and No. LM2015049); and the Justus-Liebig-Universit{\"a}t Giessen (JLU) and the GSI under the JLU-GSI strategic Helmholtz partnership agreement. This work was carried out in the framework of the Super-FRS Experiment collaboration. This article is a part of the Ph.D. thesis of D. Kostyleva. Publisher Copyright: {\textcopyright} 2018 American Physical Society.",

year = "2018",

month = dec,

day = "7",

doi = "10.1103/PhysRevC.98.064309",

language = "English",

volume = "98",

journal = "Physical Review C",

issn = "2469-9985",

publisher = "PHYSICAL REVIEW C",

number = "6",

}

Grigorenko, LV, Mukha, I, Kostyleva, D, Scheidenberger, C, Acosta, L, Casarejos, E, Chudoba, V, Ciemny, AA, Dominik, W, Dueñas, JA, Dunin, V, Espino, JM, Estradé, A, Farinon, F, Fomichev, A, Geissel, H, Gorshkov, A, Janas, Z, Kamiński, G, Kiselev, O, Knöbel, R, Krupko, S, Kuich, M, Litvinov, YA, Marquinez-Durán, G, Martel, I, Mazzocchi, C, Nikolskii, EY, Nociforo, C, Ordúz, AK, Pfützner, M, Pietri, S, Pomorski, M, Prochazka, A, Rymzhanova, S, Sánchez-Benítez, AM, Sharov, P, Simon, H, Sitar, B, Slepnev, R, Stanoiu, M, Strmen, P, Szarka, I, Takechi, M, Tanaka, YK, Weick, H, Winkler, M, Winfield, JS, Xu, X & Zhukov, MV 2018, 'Deep excursion beyond the proton dripline. II. Toward the limits of existence of nuclear structure', Physical Review C, vol. 98, no. 6, 064309. https://doi.org/10.1103/PhysRevC.98.064309

TY - JOUR

T1 - Deep excursion beyond the proton dripline. II. Toward the limits of existence of nuclear structure

AU - Grigorenko, L. V.

AU - Mukha, I.

AU - Kostyleva, D.

AU - Scheidenberger, C.

AU - Acosta, L.

AU - Casarejos, E.

AU - Chudoba, V.

AU - Ciemny, A. A.

AU - Dominik, W.

AU - Dueñas, J. A.

AU - Dunin, V.

AU - Espino, J. M.

AU - Estradé, A.

AU - Farinon, F.

AU - Fomichev, A.

AU - Geissel, H.

AU - Gorshkov, A.

AU - Janas, Z.

AU - Kamiński, G.

AU - Kiselev, O.

AU - Knöbel, R.

AU - Krupko, S.

AU - Kuich, M.

AU - Litvinov, Yu A.

AU - Marquinez-Durán, G.

AU - Martel, I.

AU - Mazzocchi, C.

AU - Nikolskii, E. Yu

AU - Nociforo, C.

AU - Ordúz, A. K.

AU - Pfützner, M.

AU - Pietri, S.

AU - Pomorski, M.

AU - Prochazka, A.

AU - Rymzhanova, S.

AU - Sánchez-Benítez, A. M.

AU - Sharov, P.

AU - Simon, H.

AU - Sitar, B.

AU - Slepnev, R.

AU - Stanoiu, M.

AU - Strmen, P.

AU - Szarka, I.

AU - Takechi, M.

AU - Tanaka, Y. K.

AU - Weick, H.

AU - Winkler, M.

AU - Winfield, J. S.

AU - Xu, X.

AU - Zhukov, M. V.

N1 - Funding Information: This work was supported in part by the Hessian Ministry for Science and Art (HMWK) through the LOEWE funding scheme Helmholtz International Center for FAIR (HIC for FAIR); the Helmholtz Association (Grant No. IK-RU-002); the Russian Science Foundation (Grant No. 17-12-01367); the Polish National Science Center (Contract No. UMO-2015/17/B/ST2/00581); the Polish Ministry of Science and Higher Education (Grant No. 0079/DIA/2014/43, Grant Diamentowy); the Helmholtz- CAS Joint Research Group (Grant No. HCJRG-108); the Ministry of Education & Science, Spain (Contract No. FPA2016-77689-C2-1-R); the Ministry of Education, Youth and Sports, Czech Republic (Projects No. LTT17003 and No. LM2015049); and the Justus-Liebig-Universität Giessen (JLU) and the GSI under the JLU-GSI strategic Helmholtz partnership agreement. This work was carried out in the framework of the Super-FRS Experiment collaboration. This article is a part of the Ph.D. thesis of D. Kostyleva. Publisher Copyright: © 2018 American Physical Society.

PY - 2018/12/7

Y1 - 2018/12/7

N2 - Prospects of experimental studies of argon and chlorine isotopes located far beyond the proton dripline are studied by using systematics and cluster models. The deviations from the widespread systematics observed in Cl28,29 and Ar29,30 have been theoretically substantiated, and analogous deviations have been predicted for the lighter chlorine and argon isotopes. The limits of nuclear structure existence are predicted for Ar and Cl isotopic chains, with Ar26 and Cl25 found to be the lightest sufficiently long-living nuclear systems. By simultaneous measurements of protons and γ rays following decays of such systems as well as their β-delayed emission, an interesting synergy effect may be achieved, which is demonstrated by the example of Cl30 and Ar31 ground-state studies. Such a synergy effect may be provided by the new EXPERT setup (EXotic Particle Emission and Radioactivity by Tracking) being operated inside the fragment separator and spectrometer facility at GSI, Darmstadt.

AB - Prospects of experimental studies of argon and chlorine isotopes located far beyond the proton dripline are studied by using systematics and cluster models. The deviations from the widespread systematics observed in Cl28,29 and Ar29,30 have been theoretically substantiated, and analogous deviations have been predicted for the lighter chlorine and argon isotopes. The limits of nuclear structure existence are predicted for Ar and Cl isotopic chains, with Ar26 and Cl25 found to be the lightest sufficiently long-living nuclear systems. By simultaneous measurements of protons and γ rays following decays of such systems as well as their β-delayed emission, an interesting synergy effect may be achieved, which is demonstrated by the example of Cl30 and Ar31 ground-state studies. Such a synergy effect may be provided by the new EXPERT setup (EXotic Particle Emission and Radioactivity by Tracking) being operated inside the fragment separator and spectrometer facility at GSI, Darmstadt.

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U2 - 10.1103/PhysRevC.98.064309

DO - 10.1103/PhysRevC.98.064309

M3 - Article

AN - SCOPUS:85058264627

SN - 2469-9985

VL - 98

JO - Physical Review C

JF - Physical Review C

IS - 6

M1 - 064309

ER -

Deep excursion beyond the proton dripline. II. Toward the limits of existence of nuclear structure

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